IR @ Nirma University
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http://10.1.7.192:80/jspui/handle/123456789/6004| Title: | Development of 100 A Frame MCCB with Magnetic Threshold Ii of 10In for Short Circuit Protection of Motor |
| Authors: | Trivedi, Jainil |
| Keywords: | Electrical 2013 Project Report 2013 Electrical Project Report Project Report 13MEE 13MEEE 13MEEE24 EPS EPS 2013 EE (EPS) Electrical Power Systems |
| Issue Date: | 1-Jun-2015 |
| Publisher: | Institute of Technology |
| Series/Report no.: | 13MEEE24; |
| Abstract: | The project will be initiated by studying in detail the concepts of motor protection and Type2 Co-ordination scheme. At present L&T MCCB (up to 100 A) has instantaneous setting (Ii) of 9In. To increase the safety margin against peak inrush current drawn by three phase Induction motor, there is requirement of MCCB with Ii = 10In. The concept for new electromagnetic tripping mechanism will be developed and analysed using the Pro-E software. Proposed design of electromagnetic tripping mechanism will be simulated in the FEA tools like JMAG/ANSYS. Based on the findings of the technical study & simulation results prototype will be ordered. Validation of the prototype samples will be done on the product & after successful completion proposed design will be freezed & released. |
| URI: | http://hdl.handle.net/123456789/6004 |
| Appears in Collections: | Dissertation, EE (EPS) |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 13MEEE24.pdf | 13MEEE24 | 1.07 MB | Adobe PDF |  View/Open |
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